import { Injectable } from "@nestjs/common";
import { PassportStrategy } from "@nestjs/passport";
// 注意这里是jwt策略
import { ExtractJwt, Strategy } from "passport-jwt";
import { jwtConstants } from "./constants";

@Injectable()
export class JwtStrategy extends PassportStrategy(Strategy) {
    constructor() {
        super({
            jwtFromRequest: ExtractJwt.fromAuthHeaderAsBearerToken(),
            ignoreExpiration: false,
            secretOrKey: jwtConstants.secret,
        })
    }
    async validate(payload: any) {
        return {
            account: payload.account,
            userId: payload.userId
        }
    }
}